Local Motion Matters: A Deconstruct-Recompose Paradigm for Reinforcement Learning Pre-training from Videos
局部运动至关重要:一种用于从视频中进行强化学习预训练的解构-重组范式
机构 * Beijing Jiaotong University(北京交通大学) ; Beijing Key Laboratory of Traffic Data Mining and Embodied Intelligence(北京交通数据挖掘与具身智能重点实验室)
AI总结 提出解构-重组范式(DRP),通过解构全局运动为原子动作学习局部运动表示,再重组以加速下游策略学习,在机器人控制任务中显著提升样本效率。
Comments 20 pages, 16 figures
Journal ref Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026, pages 9859-9868